Trace number 299530

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
MiraXT v1? (TO) 1200.09 1200.52

General information on the benchmark

Namerandom/OnTreshold/3SAT/v650/
unif-k3-r4.261-v650-c2769-S1970010471-03.UNSAT.shuffled.cnf
MD5SUM21b310fb9cbca31da88bfafce085a3da
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables650
Number of clauses2769
Sum of the clauses size8307
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32769
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	c Starting MiraXTv1...

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.4 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node9/watcher-299530-1178834142 -o ROOT/results/node9/solver-299530-1178834142 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/299530-1178834142/MiraXTv1_dyn /tmp/evaluation/299530-1178834142/instance-299530-1178834142.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 20469
/proc/meminfo: memFree=1842528/2055920 swapFree=4145492/4192956
[pid=20469] ppid=20467 vsize=3788 CPUtime=0
/proc/20469/stat : 20469 (MiraXTv1_dyn) R 20467 20469 19973 0 -1 4194304 301 0 0 0 0 0 0 0 18 0 1 0 359451793 3878912 276 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 9102285 0 0 4096 0 0 0 0 17 1 0 0
/proc/20469/statm: 947 276 206 20 0 305 0

[startup+0.089779 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 20469
/proc/meminfo: memFree=1842528/2055920 swapFree=4145492/4192956
[pid=20469] ppid=20467 vsize=4888 CPUtime=0.08
/proc/20469/stat : 20469 (MiraXTv1_dyn) S 20467 20469 19973 0 -1 4194304 509 0 0 0 8 0 0 0 18 0 2 0 359451793 5005312 484 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20469/statm: 1222 484 218 20 0 580 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 4888

[startup+0.10178 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 20469
/proc/meminfo: memFree=1842528/2055920 swapFree=4145492/4192956
[pid=20469] ppid=20467 vsize=5020 CPUtime=0.09
/proc/20469/stat : 20469 (MiraXTv1_dyn) S 20467 20469 19973 0 -1 4194304 520 0 0 0 9 0 0 0 18 0 2 0 359451793 5140480 495 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20469/statm: 1255 495 218 20 0 613 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5020

[startup+0.301802 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 20469
/proc/meminfo: memFree=1842528/2055920 swapFree=4145492/4192956
[pid=20469] ppid=20467 vsize=6340 CPUtime=0.29
/proc/20469/stat : 20469 (MiraXTv1_dyn) S 20467 20469 19973 0 -1 4194304 710 0 0 0 29 0 0 0 18 0 2 0 359451793 6492160 685 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20469/statm: 1585 685 218 20 0 943 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6340

[startup+0.701848 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 20469
/proc/meminfo: memFree=1842528/2055920 swapFree=4145492/4192956
[pid=20469] ppid=20467 vsize=7656 CPUtime=0.69
/proc/20469/stat : 20469 (MiraXTv1_dyn) S 20467 20469 19973 0 -1 4194304 1053 0 0 0 69 0 0 0 18 0 2 0 359451793 7839744 1028 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20469/statm: 1914 1028 218 20 0 1272 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7656

[startup+1.50194 s]
/proc/loadavg: 0.91 0.97 0.99 2/79 20471
/proc/meminfo: memFree=1838352/2055920 swapFree=4145492/4192956
[pid=20469] ppid=20467 vsize=8872 CPUtime=1.49
/proc/20469/stat : 20469 (MiraXTv1_dyn) S 20467 20469 19973 0 -1 4194304 1402 0 0 0 148 1 0 0 18 0 2 0 359451793 9084928 1377 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20469/statm: 2218 1377 218 20 0 1576 0
[pid=20469/tid=20471] ppid=20467 vsize=8872 CPUtime=1.48
/proc/20469/task/20471/stat : 20471 (MiraXTv1_dyn) R 20467 20469 19973 0 -1 4194368 1036 0 0 0 148 0 0 0 25 0 2 0 359451794 9084928 1377 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134521060 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8872

[startup+3.10212 s]
/proc/loadavg: 0.91 0.97 0.99 2/79 20471
/proc/meminfo: memFree=1836560/2055920 swapFree=4145492/4192956
[pid=20469] ppid=20467 vsize=12068 CPUtime=3.09
/proc/20469/stat : 20469 (MiraXTv1_dyn) S 20467 20469 19973 0 -1 4194304 2224 0 0 0 308 1 0 0 18 0 2 0 359451793 12357632 2199 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20469/statm: 3017 2199 218 20 0 2375 0
[pid=20469/tid=20471] ppid=20467 vsize=12068 CPUtime=3.08
/proc/20469/task/20471/stat : 20471 (MiraXTv1_dyn) R 20467 20469 19973 0 -1 4194368 1858 0 0 0 307 1 0 0 25 0 2 0 359451794 12357632 2199 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 9098875 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12068

[startup+6.30148 s]
/proc/loadavg: 0.92 0.97 0.99 2/79 20471
/proc/meminfo: memFree=1831696/2055920 swapFree=4145492/4192956
[pid=20469] ppid=20467 vsize=14532 CPUtime=6.29
/proc/20469/stat : 20469 (MiraXTv1_dyn) S 20467 20469 19973 0 -1 4194304 2867 0 0 0 627 2 0 0 18 0 2 0 359451793 14880768 2806 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20469/statm: 3633 2806 218 20 0 2991 0
[pid=20469/tid=20471] ppid=20467 vsize=14532 CPUtime=6.28
/proc/20469/task/20471/stat : 20471 (MiraXTv1_dyn) R 20467 20469 19973 0 -1 4194368 2501 0 0 0 626 2 0 0 25 0 2 0 359451794 14880768 2806 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526486 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 14532

[startup+12.7012 s]
/proc/loadavg: 0.93 0.97 0.99 2/79 20471
/proc/meminfo: memFree=1824592/2055920 swapFree=4145492/4192956
[pid=20469] ppid=20467 vsize=21472 CPUtime=12.68
/proc/20469/stat : 20469 (MiraXTv1_dyn) S 20467 20469 19973 0 -1 4194304 4726 0 0 0 1265 3 0 0 18 0 2 0 359451793 21987328 4528 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20469/statm: 5368 4528 218 20 0 4726 0
[pid=20469/tid=20471] ppid=20467 vsize=21472 CPUtime=12.68
/proc/20469/task/20471/stat : 20471 (MiraXTv1_dyn) R 20467 20469 19973 0 -1 4194368 4360 0 0 0 1265 3 0 0 25 0 2 0 359451794 21987328 4528 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 21472

[startup+25.5016 s]
/proc/loadavg: 0.94 0.97 0.99 2/79 20471
/proc/meminfo: memFree=1819984/2055920 swapFree=4145492/4192956
[pid=20469] ppid=20467 vsize=26004 CPUtime=25.49
/proc/20469/stat : 20469 (MiraXTv1_dyn) S 20467 20469 19973 0 -1 4194304 6074 0 0 0 2545 4 0 0 18 0 2 0 359451793 26628096 5699 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20469/statm: 6501 5699 218 20 0 5859 0
[pid=20469/tid=20471] ppid=20467 vsize=26004 CPUtime=25.47
/proc/20469/task/20471/stat : 20471 (MiraXTv1_dyn) R 20467 20469 19973 0 -1 4194368 5708 0 0 0 2544 3 0 0 25 0 2 0 359451794 26628096 5699 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 26004

[startup+51.1015 s]
/proc/loadavg: 0.96 0.97 0.99 2/79 20471
/proc/meminfo: memFree=1817552/2055920 swapFree=4145492/4192956
[pid=20469] ppid=20467 vsize=28324 CPUtime=51.08
/proc/20469/stat : 20469 (MiraXTv1_dyn) S 20467 20469 19973 0 -1 4194304 7158 0 0 0 5103 5 0 0 18 0 2 0 359451793 29003776 6309 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20469/statm: 7081 6309 218 20 0 6439 0
[pid=20469/tid=20471] ppid=20467 vsize=28324 CPUtime=51.06
/proc/20469/task/20471/stat : 20471 (MiraXTv1_dyn) R 20467 20469 19973 0 -1 4194368 6792 0 0 0 5102 4 0 0 25 0 2 0 359451794 29003776 6309 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 28324

[startup+102.305 s]
/proc/loadavg: 0.98 0.97 0.99 2/79 20471
/proc/meminfo: memFree=1813776/2055920 swapFree=4145492/4192956
[pid=20469] ppid=20467 vsize=31932 CPUtime=102.27
/proc/20469/stat : 20469 (MiraXTv1_dyn) S 20467 20469 19973 0 -1 4194304 8896 0 0 0 10221 6 0 0 18 0 2 0 359451793 32698368 7244 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20469/statm: 7983 7244 218 20 0 7341 0
[pid=20469/tid=20471] ppid=20467 vsize=31932 CPUtime=102.26
/proc/20469/task/20471/stat : 20471 (MiraXTv1_dyn) R 20467 20469 19973 0 -1 4194368 8530 0 0 0 10220 6 0 0 25 0 2 0 359451794 32698368 7244 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 31932

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 20471
/proc/meminfo: memFree=1811280/2055920 swapFree=4145492/4192956
[pid=20469] ppid=20467 vsize=34748 CPUtime=162.25
/proc/20469/stat : 20469 (MiraXTv1_dyn) S 20467 20469 19973 0 -1 4194304 10299 0 0 0 16217 8 0 0 18 0 2 0 359451793 35581952 7881 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20469/statm: 8687 7881 218 20 0 8045 0
[pid=20469/tid=20471] ppid=20467 vsize=34748 CPUtime=162.23
/proc/20469/task/20471/stat : 20471 (MiraXTv1_dyn) R 20467 20469 19973 0 -1 4194368 9933 0 0 0 16216 7 0 0 25 0 2 0 359451794 35581952 7881 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526309 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 34748

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 20471
/proc/meminfo: memFree=1810384/2055920 swapFree=4145492/4192956
[pid=20469] ppid=20467 vsize=35692 CPUtime=222.23
/proc/20469/stat : 20469 (MiraXTv1_dyn) S 20467 20469 19973 0 -1 4194304 11487 0 0 0 22214 9 0 0 18 0 2 0 359451793 36548608 8113 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20469/statm: 8923 8113 218 20 0 8281 0
[pid=20469/tid=20471] ppid=20467 vsize=35692 CPUtime=222.22
/proc/20469/task/20471/stat : 20471 (MiraXTv1_dyn) R 20467 20469 19973 0 -1 4194368 11121 0 0 0 22214 8 0 0 25 0 2 0 359451794 36548608 8113 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526358 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 35692

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 20471
/proc/meminfo: memFree=1809040/2055920 swapFree=4145492/4192956
[pid=20469] ppid=20467 vsize=36968 CPUtime=282.22
/proc/20469/stat : 20469 (MiraXTv1_dyn) S 20467 20469 19973 0 -1 4194304 12650 0 0 0 28212 10 0 0 18 0 2 0 359451793 37855232 8446 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20469/statm: 9242 8446 218 20 0 8600 0
[pid=20469/tid=20471] ppid=20467 vsize=36968 CPUtime=282.2
/proc/20469/task/20471/stat : 20471 (MiraXTv1_dyn) R 20467 20469 19973 0 -1 4194368 12284 0 0 0 28211 9 0 0 25 0 2 0 359451794 37855232 8446 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 36968

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/85 20593
/proc/meminfo: memFree=1806480/2055920 swapFree=4145492/4192956
[pid=20469] ppid=20467 vsize=38296 CPUtime=342.14
/proc/20469/stat : 20469 (MiraXTv1_dyn) S 20467 20469 19973 0 -1 4194304 13750 0 0 0 34203 11 0 0 18 0 2 0 359451793 39215104 8779 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20469/statm: 9574 8779 218 20 0 8932 0
[pid=20469/tid=20471] ppid=20467 vsize=38296 CPUtime=342.13
/proc/20469/task/20471/stat : 20471 (MiraXTv1_dyn) R 20467 20469 19973 0 -1 4194368 13384 0 0 0 34202 11 0 0 25 0 2 0 359451794 39215104 8779 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 342.14
Current children cumulated vsize (KiB) 38296

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 20668
/proc/meminfo: memFree=1806096/2055920 swapFree=4145492/4192956
[pid=20469] ppid=20467 vsize=39540 CPUtime=402.07
/proc/20469/stat : 20469 (MiraXTv1_dyn) S 20467 20469 19973 0 -1 4194304 14780 0 0 0 40195 12 0 0 18 0 2 0 359451793 40488960 9112 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20469/statm: 9885 9112 218 20 0 9243 0
[pid=20469/tid=20471] ppid=20467 vsize=39540 CPUtime=402.05
/proc/20469/task/20471/stat : 20471 (MiraXTv1_dyn) R 20467 20469 19973 0 -1 4194368 14414 0 0 0 40194 11 0 0 25 0 2 0 359451794 40488960 9112 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.07
Current children cumulated vsize (KiB) 39540

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 20668
/proc/meminfo: memFree=1805264/2055920 swapFree=4145492/4192956
[pid=20469] ppid=20467 vsize=40372 CPUtime=462.05
/proc/20469/stat : 20469 (MiraXTv1_dyn) S 20467 20469 19973 0 -1 4194304 15881 0 0 0 46192 13 0 0 18 0 2 0 359451793 41340928 9325 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20469/statm: 10093 9325 218 20 0 9451 0
[pid=20469/tid=20471] ppid=20467 vsize=40372 CPUtime=462.04
/proc/20469/task/20471/stat : 20471 (MiraXTv1_dyn) R 20467 20469 19973 0 -1 4194368 15515 0 0 0 46191 13 0 0 25 0 2 0 359451794 41340928 9325 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 462.05
Current children cumulated vsize (KiB) 40372

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 20668
/proc/meminfo: memFree=1804688/2055920 swapFree=4145492/4192956
[pid=20469] ppid=20467 vsize=40976 CPUtime=522.04
/proc/20469/stat : 20469 (MiraXTv1_dyn) S 20467 20469 19973 0 -1 4194304 16848 0 0 0 52190 14 0 0 18 0 2 0 359451793 41959424 9471 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20469/statm: 10244 9471 218 20 0 9602 0
[pid=20469/tid=20471] ppid=20467 vsize=40976 CPUtime=522.03
/proc/20469/task/20471/stat : 20471 (MiraXTv1_dyn) R 20467 20469 19973 0 -1 4194368 16482 0 0 0 52189 14 0 0 25 0 2 0 359451794 41959424 9471 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134565831 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 522.04
Current children cumulated vsize (KiB) 40976

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 20668
/proc/meminfo: memFree=1804240/2055920 swapFree=4145492/4192956
[pid=20469] ppid=20467 vsize=41420 CPUtime=582.02
/proc/20469/stat : 20469 (MiraXTv1_dyn) S 20467 20469 19973 0 -1 4194304 17806 0 0 0 58187 15 0 0 18 0 2 0 359451793 42414080 9590 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20469/statm: 10355 9590 218 20 0 9713 0
[pid=20469/tid=20471] ppid=20467 vsize=41420 CPUtime=582
/proc/20469/task/20471/stat : 20471 (MiraXTv1_dyn) R 20467 20469 19973 0 -1 4194368 17440 0 0 0 58186 14 0 0 25 0 2 0 359451794 42414080 9590 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 582.02
Current children cumulated vsize (KiB) 41420

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 20668
/proc/meminfo: memFree=1803984/2055920 swapFree=4145492/4192956
[pid=20469] ppid=20467 vsize=42232 CPUtime=642.01
/proc/20469/stat : 20469 (MiraXTv1_dyn) S 20467 20469 19973 0 -1 4194304 18689 0 0 0 64185 16 0 0 18 0 2 0 359451793 43245568 9715 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20469/statm: 10558 9715 218 20 0 9916 0
[pid=20469/tid=20471] ppid=20467 vsize=42232 CPUtime=641.99
/proc/20469/task/20471/stat : 20471 (MiraXTv1_dyn) R 20467 20469 19973 0 -1 4194368 18323 0 0 0 64184 15 0 0 25 0 2 0 359451794 43245568 9715 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 642.01
Current children cumulated vsize (KiB) 42232

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 20668
/proc/meminfo: memFree=1803600/2055920 swapFree=4145492/4192956
[pid=20469] ppid=20467 vsize=42372 CPUtime=701.99
/proc/20469/stat : 20469 (MiraXTv1_dyn) S 20467 20469 19973 0 -1 4194304 19515 0 0 0 70182 17 0 0 18 0 2 0 359451793 43388928 9771 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20469/statm: 10593 9771 218 20 0 9951 0
[pid=20469/tid=20471] ppid=20467 vsize=42372 CPUtime=701.98
/proc/20469/task/20471/stat : 20471 (MiraXTv1_dyn) R 20467 20469 19973 0 -1 4194368 19149 0 0 0 70181 17 0 0 25 0 2 0 359451794 43388928 9771 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526291 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 701.99
Current children cumulated vsize (KiB) 42372

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 20668
/proc/meminfo: memFree=1803344/2055920 swapFree=4145492/4192956
[pid=20469] ppid=20467 vsize=42704 CPUtime=761.98
/proc/20469/stat : 20469 (MiraXTv1_dyn) S 20467 20469 19973 0 -1 4194304 20375 0 0 0 76180 18 0 0 18 0 2 0 359451793 43728896 9850 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20469/statm: 10676 9850 218 20 0 10034 0
[pid=20469/tid=20471] ppid=20467 vsize=42704 CPUtime=761.96
/proc/20469/task/20471/stat : 20471 (MiraXTv1_dyn) R 20467 20469 19973 0 -1 4194368 20009 0 0 0 76179 17 0 0 25 0 2 0 359451794 43728896 9850 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 761.98
Current children cumulated vsize (KiB) 42704

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 20668
/proc/meminfo: memFree=1802384/2055920 swapFree=4145492/4192956
[pid=20469] ppid=20467 vsize=43684 CPUtime=821.96
/proc/20469/stat : 20469 (MiraXTv1_dyn) S 20467 20469 19973 0 -1 4194304 21313 0 0 0 82177 19 0 0 18 0 2 0 359451793 44732416 10096 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20469/statm: 10921 10096 218 20 0 10279 0
[pid=20469/tid=20471] ppid=20467 vsize=43684 CPUtime=821.95
/proc/20469/task/20471/stat : 20471 (MiraXTv1_dyn) R 20467 20469 19973 0 -1 4194368 20947 0 0 0 82176 19 0 0 25 0 2 0 359451794 44732416 10096 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 821.96
Current children cumulated vsize (KiB) 43684

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 20668
/proc/meminfo: memFree=1802064/2055920 swapFree=4145492/4192956
[pid=20469] ppid=20467 vsize=44776 CPUtime=881.94
/proc/20469/stat : 20469 (MiraXTv1_dyn) S 20467 20469 19973 0 -1 4194304 22170 0 0 0 88174 20 0 0 18 0 2 0 359451793 45850624 10156 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20469/statm: 11194 10156 218 20 0 10552 0
[pid=20469/tid=20471] ppid=20467 vsize=44776 CPUtime=881.93
/proc/20469/task/20471/stat : 20471 (MiraXTv1_dyn) R 20467 20469 19973 0 -1 4194368 21804 0 0 0 88173 20 0 0 25 0 2 0 359451794 45850624 10156 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 881.94
Current children cumulated vsize (KiB) 44776

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 20668
/proc/meminfo: memFree=1801616/2055920 swapFree=4145492/4192956
[pid=20469] ppid=20467 vsize=45196 CPUtime=941.93
/proc/20469/stat : 20469 (MiraXTv1_dyn) S 20467 20469 19973 0 -1 4194304 22873 0 0 0 94172 21 0 0 18 0 2 0 359451793 46280704 10254 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20469/statm: 11299 10254 218 20 0 10657 0
[pid=20469/tid=20471] ppid=20467 vsize=45196 CPUtime=941.91
/proc/20469/task/20471/stat : 20471 (MiraXTv1_dyn) R 20467 20469 19973 0 -1 4194368 22507 0 0 0 94171 20 0 0 25 0 2 0 359451794 46280704 10254 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526440 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 941.93
Current children cumulated vsize (KiB) 45196

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 20668
/proc/meminfo: memFree=1801552/2055920 swapFree=4145492/4192956
[pid=20469] ppid=20467 vsize=45196 CPUtime=1001.91
/proc/20469/stat : 20469 (MiraXTv1_dyn) S 20467 20469 19973 0 -1 4194304 23611 0 0 0 100169 22 0 0 18 0 2 0 359451793 46280704 10280 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20469/statm: 11299 10280 218 20 0 10657 0
[pid=20469/tid=20471] ppid=20467 vsize=45196 CPUtime=1001.89
/proc/20469/task/20471/stat : 20471 (MiraXTv1_dyn) R 20467 20469 19973 0 -1 4194368 23245 0 0 0 100168 21 0 0 25 0 2 0 359451794 46280704 10280 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1001.91
Current children cumulated vsize (KiB) 45196

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 20668
/proc/meminfo: memFree=1801424/2055920 swapFree=4145492/4192956
[pid=20469] ppid=20467 vsize=45332 CPUtime=1061.89
/proc/20469/stat : 20469 (MiraXTv1_dyn) S 20467 20469 19973 0 -1 4194304 24361 0 0 0 106166 23 0 0 18 0 2 0 359451793 46419968 10312 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20469/statm: 11333 10312 218 20 0 10691 0
[pid=20469/tid=20471] ppid=20467 vsize=45332 CPUtime=1061.88
/proc/20469/task/20471/stat : 20471 (MiraXTv1_dyn) R 20467 20469 19973 0 -1 4194368 23995 0 0 0 106166 22 0 0 25 0 2 0 359451794 46419968 10312 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526454 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1061.89
Current children cumulated vsize (KiB) 45332

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 20668
/proc/meminfo: memFree=1801296/2055920 swapFree=4145492/4192956
[pid=20469] ppid=20467 vsize=45464 CPUtime=1121.88
/proc/20469/stat : 20469 (MiraXTv1_dyn) S 20467 20469 19973 0 -1 4194304 25120 0 0 0 112164 24 0 0 18 0 2 0 359451793 46555136 10347 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20469/statm: 11366 10347 218 20 0 10724 0
[pid=20469/tid=20471] ppid=20467 vsize=45464 CPUtime=1121.86
/proc/20469/task/20471/stat : 20471 (MiraXTv1_dyn) R 20467 20469 19973 0 -1 4194368 24754 0 0 0 112163 23 0 0 25 0 2 0 359451794 46555136 10347 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 45464

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 20668
/proc/meminfo: memFree=1801168/2055920 swapFree=4145492/4192956
[pid=20469] ppid=20467 vsize=45616 CPUtime=1181.87
/proc/20469/stat : 20469 (MiraXTv1_dyn) S 20467 20469 19973 0 -1 4194304 26001 0 0 0 118162 25 0 0 18 0 2 0 359451793 46710784 10388 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20469/statm: 11404 10388 218 20 0 10762 0
[pid=20469/tid=20471] ppid=20467 vsize=45616 CPUtime=1181.85
/proc/20469/task/20471/stat : 20471 (MiraXTv1_dyn) R 20467 20469 19973 0 -1 4194368 25635 0 0 0 118161 24 0 0 25 0 2 0 359451794 46710784 10388 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1181.87
Current children cumulated vsize (KiB) 45616



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 20668
/proc/meminfo: memFree=1801040/2055920 swapFree=4145492/4192956
[pid=20469] ppid=20467 vsize=45616 CPUtime=1200.06
/proc/20469/stat : 20469 (MiraXTv1_dyn) S 20467 20469 19973 0 -1 4194304 26236 0 0 0 119981 25 0 0 18 0 2 0 359451793 46710784 10411 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20469/statm: 11404 10411 218 20 0 10762 0
[pid=20469/tid=20471] ppid=20467 vsize=45616 CPUtime=1200.05
/proc/20469/task/20471/stat : 20471 (MiraXTv1_dyn) R 20467 20469 19973 0 -1 4194368 25870 0 0 0 119981 24 0 0 25 0 2 0 359451794 46710784 10411 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 45616

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 20668
/proc/meminfo: memFree=1801040/2055920 swapFree=4145492/4192956
[pid=20469] ppid=20467 vsize=45616 CPUtime=1200.06
/proc/20469/stat : 20469 (MiraXTv1_dyn) S 20467 20469 19973 0 -1 4194304 26236 0 0 0 119981 25 0 0 18 0 2 0 359451793 46710784 10411 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20469/statm: 11404 10411 218 20 0 10762 0
[pid=20469/tid=20471] ppid=20467 vsize=45616 CPUtime=1200.05
/proc/20469/task/20471/stat : 20471 (MiraXTv1_dyn) R 20467 20469 19973 0 -1 4194368 25870 0 0 0 119981 24 0 0 25 0 2 0 359451794 46710784 10411 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 45616

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.09
CPU user time (s): 1199.83
CPU system time (s): 0.26096
CPU usage (%): 99.9638
Max. virtual memory (cumulated for all children) (KiB): 45876

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.83
system time used= 0.26096
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 26236
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 13
involuntary context switches= 1582

runsolver used 1.2768 second user time and 3.09953 second system time

The end

Launcher Data (download as text)

Begin job on node9 on Thu May 10 21:55:42 UTC 2007

IDJOB= 299530
IDBENCH= 20012
IDSOLVER= 130
FILE ID= node9/299530-1178834142

PBS_JOBID= 5250985

Free space on /tmp= 66557 MiB

SOLVER NAME= MiraXT v1
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/3SAT/v650/unif-k3-r4.261-v650-c2769-S1970010471-03.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/299530-1178834142/MiraXTv1_dyn /tmp/evaluation/299530-1178834142/instance-299530-1178834142.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node9/watcher-299530-1178834142 -o ROOT/results/node9/solver-299530-1178834142 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/299530-1178834142/MiraXTv1_dyn /tmp/evaluation/299530-1178834142/instance-299530-1178834142.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  21b310fb9cbca31da88bfafce085a3da

RANDOM SEED= 258609133

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node9.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.221
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.221
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1842744 kB
Buffers:         39040 kB
Cached:          95140 kB
SwapCached:      15556 kB
Active:          91940 kB
Inactive:        65624 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1842744 kB
SwapTotal:     4192956 kB
SwapFree:      4145492 kB
Dirty:            3968 kB
Writeback:           0 kB
Mapped:          29952 kB
Slab:            41180 kB
Committed_AS:  8916892 kB
PageTables:       1784 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66557 MiB

End job on node9 on Thu May 10 22:15:45 UTC 2007